Air Miles Calculator logo

How far is Walla Walla, WA, from Chattanooga, TN?

The distance between Chattanooga (Chattanooga Metropolitan Airport) and Walla Walla (Walla Walla Regional Airport) is 1883 miles / 3031 kilometers / 1637 nautical miles.

The driving distance from Chattanooga (CHA) to Walla Walla (ALW) is 2320 miles / 3734 kilometers, and travel time by car is about 40 hours 36 minutes.

Chattanooga Metropolitan Airport – Walla Walla Regional Airport

Distance arrow
1883
Miles
Distance arrow
3031
Kilometers
Distance arrow
1637
Nautical miles

Search flights

Distance from Chattanooga to Walla Walla

There are several ways to calculate the distance from Chattanooga to Walla Walla. Here are two standard methods:

Vincenty's formula (applied above)
  • 1883.310 miles
  • 3030.893 kilometers
  • 1636.551 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1879.752 miles
  • 3025.168 kilometers
  • 1633.460 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Chattanooga to Walla Walla?

The estimated flight time from Chattanooga Metropolitan Airport to Walla Walla Regional Airport is 4 hours and 3 minutes.

Flight carbon footprint between Chattanooga Metropolitan Airport (CHA) and Walla Walla Regional Airport (ALW)

On average, flying from Chattanooga to Walla Walla generates about 207 kg of CO2 per passenger, and 207 kilograms equals 456 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chattanooga to Walla Walla

See the map of the shortest flight path between Chattanooga Metropolitan Airport (CHA) and Walla Walla Regional Airport (ALW).

Airport information

Origin Chattanooga Metropolitan Airport
City: Chattanooga, TN
Country: United States Flag of United States
IATA Code: CHA
ICAO Code: KCHA
Coordinates: 35°2′7″N, 85°12′13″W
Destination Walla Walla Regional Airport
City: Walla Walla, WA
Country: United States Flag of United States
IATA Code: ALW
ICAO Code: KALW
Coordinates: 46°5′41″N, 118°17′16″W